Shireen is a Consultant Haematologist at King’s College Hospital, London, specialising in the care of people with lymphoma and other haematological cancers. Additionally, Shireen is the founder and director of the non-profit organisation Plant-Based Health Professionals, UK, whose mission is to provide evidence-based education to health professionals and the general public on plant-based nutrition and other lifestyle interventions for the prevention and treatment of chronic disease.Shireen is also a visiting Professor at Winchester University, where she runs the UK's first University-based course on plant-based nutrition. One busy lady! In this conversation we discuss:• Plant-Based Health Professionals UK, their mission and advocacy work • The University of Winchester Nutrition Course for health professionals, which she spearheaded • The latest nutrition guidelines from the American Cancer Society• Socioeconomic determinants of health• Food Justice Issues• Shireen’s brilliant weekly plant-based nutrition news on Medium and social media.